/*
  @author dmj1161859184@126.com 2019-03-01 22:58
  @version 1.0
  @since 1.0
*/
import React,{Component} from 'react';

class Topic extends Component{

    render(){
        console.log(this);
        return(
            <div>
                从Topic中来的
                <h3>{this.props.match.params.topicId}</h3>
            </div>
        )
    }
}
export default Topic;
